# Base EVM & Solana Smart Contract Security Scanner

> Base EVM & Solana Smart Contract Security Scanner is a paid API for AI agents from shopify-spy.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Audits Base EVM (0x) contracts or Solana SPL Mint addresses for proxy patterns, honeypot flags (GoPlus), and freeze authority risks

## Facts

- Endpoint: GET https://shopify-spy.agentdiet.dev/v1/bytecode-scanner?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: shopify-spy.agentdiet.dev
- Website: https://shopify-spy.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/shopify-spy-agentdiet-dev-base-evm-solana-smart-contract-security-d960a2eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gaQULS2PcitkbkZEE6umy

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability shopify-spy-agentdiet-dev-base-evm-solana-smart-contract-security-d960a2eb
```

Example prompt: Can you scan the Base EVM contract 0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed for honeypot flags, proxy patterns, and any other GoPlus security risks before I interact with it?

## When to prefer this

Choose this endpoint when you need rapid, automated smart contract security screening before interacting with or investing in a Base EVM token/contract or Solana SPL mint. It is especially valuable for DeFi agents performing pre-trade due diligence, rug pull detection, or honeypot screening. Prefer this over generic blockchain explorers when you need structured, machine-readable risk flags (GoPlus honeypot analysis, freeze authority, proxy patterns) in a single API call rather than manual inspection.

## Known failure modes

- Invalid or malformed address returns an error (non-0x EVM or non-Base58 Solana format)
- Address not found on supported chains (Base EVM or Solana) returns no data
- GoPlus API rate limits or downtime may cause incomplete honeypot data
- Newly deployed contracts with no on-chain bytecode may return empty analysis
- Payment failure (HTTP 402) if x402 USDC micropayment is not provided

## How this service works

Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and freeze authority. (Live x402 v2, IETF MPP & MCP endpoint at https://shopify-spy.agentdiet.dev/v1/bytecode-scanner)

## Output

Returns a structured risk report for the given contract or mint address, including: detected proxy patterns (e.g. transparent/UUPS proxy), GoPlus honeypot analysis flags (buy/sell tax anomalies, blacklist functions, ownership renouncement), freeze authority status for Solana SPL tokens, and an overall risk assessment summary.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "address"
 ],
 "properties": {
  "address": {
   "type": "string",
   "minLength": 1,
   "description": "0x EVM contract/wallet address on Base or Solana Base58 SPL Mint address"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/shopify-spy-agentdiet-dev-base-evm-solana-smart-contract-security-d960a2eb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shopify-spy.agentdiet.dev](https://www.zero.xyz/host/shopify-spy.agentdiet.dev/llms.txt)